Ukulele Songs is a collection of original songs and covers performed by Vedder on ukulele. Featuring a number of songs that Vedder penned and first played live but never released nearly a decade ago, "Ukulele Songs" also includes a uke version of Pearl Jam's 2002 track "Can't Keep" and guest vocalists on two tracks: Glen Hansard on the Everly Brothers cover "Sleepless Nights" and Cat Power on "Tonight You Belong To Me." The album's lead single, "Longing To Belong," a Vedder original, is available digitally.